# Networking cable EFB Elektronik K8708BL.3 RJ-45 Cat6a 3 m Blue

**URL:** https://aio.lv/en/product--efb-elektronik-k8708bl3--1020536
**Data updated:** 2026-01-13 15:29 (EET)
**Category:** Network Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K8708BL.3
**EAN:** 4049759009847
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The EFB Elektronik K8708BL.3 is a high-performance networking cable with a length of 3 m, designed for reliable data transmission. It features S/FTP shielding for enhanced protection against interference, RJ-45 connectors with gold plating for optimal connectivity, and supports data transfer rates of up to 10000 Mbit/s. The blue color adds a modern touch to your setup.

## Long description

The EFB Elektronik K8708BL.3 RJ-45 Cat6a networking cable is a 3 m blue cable engineered for stable, high-speed wired connections. It uses Cat6a specification and S/FTP shielding to reduce external electromagnetic interference and crosstalk, and gold-plated RJ-45 connectors to ensure reliable contact. The cable supports data transfer rates up to 10000 Mbit/s and is suitable for modern network environments that require consistent performance over short to medium runs.
Advantages
The S/FTP shielding construction improves resistance to electromagnetic interference, while the Cat6a standard enables high bandwidth and reduced signal loss. Gold-plated RJ-45 connectors provide corrosion resistance and stable electrical contact. A 3 m length offers flexibility for desktop, wall-mounted, or rack connections without excess cable slack. The blue jacket provides clear visual identification within structured cabling installations.
Suitable for
Wired home networks and small office setups
Connecting PCs, switches, routers and networked peripherals
High-bandwidth applications such as streaming, online gaming and large file transfers
Structured cabling runs in data cabinets and workstations
Key specifications
Cable type: Cat6a
Shielding: S/FTP (overall foil with individually shielded pairs)
Connectors: RJ-45 to RJ-45, gold-plated contacts
Length: 3 m
Maximum supported data rate: up to 10000 Mbit/s
Colour: Blue
How to use
Connect one RJ-45 connector to the network port of your device and the other to a switch, router, or wall outlet designed for Ethernet. Ensure connectors click into place to confirm a secure connection. Route the cable to avoid sharp bends, kinks or tight compression points that could affect shielding and signal integrity. For best performance, keep the cable separate from power lines and high-interference sources.
Usage recommendations
For reliable high-speed connections, use this Cat6a cable for runs up to its length and avoid excessive bending radii. When integrating into structured cabling, label both ends and test link performance with a cable tester after installation to verify continuity, pair integrity and shielding effectiveness.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | RJ-45 |
| Connector 2 | RJ-45 |
| Product colour | Blue |
| Data transfer rate | 10000 Mbit/s |
| Connector contacts plating | Gold |
| Jacket material | Low smoke zero halogen (LSZH) |
| Cable standard | Cat6a |
| Frequency | 500 MHz |
| AWG wire size | 27/7 |
| Cable shielding | S/FTP (S-STP) |
| Conductor material | Copper |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Twisted pair coupling type | 4x2 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Outer diameter | 5.8 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

### Sustainability

| Feature | Value |
|---|---|
| Doesn't contain | Halogen |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All EFB Elektronik products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized EFB Elektronik service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/1020536/64087088_large.webp